ASP.NET MVC成員，獲取新的用戶ID

我正在嘗試註冊一個新用戶，同時也知道如何獲得新的用戶ID，所以我可以開始創建我自己的用戶表，並將用戶ID映射到asp.net成員資格用戶表。ASP.NET MVC成員，獲取新的用戶ID

下面是我的代碼：

[AcceptVerbs(HttpVerbs.Post)] 
    public ActionResult Register(string userName, string email, string position, string password, string confirmPassword) 
    { 

     ViewData["PasswordLength"] = MembershipService.MinPasswordLength; 
     ViewData["position"] = new SelectList(GetDeveloperPositionList()); 

     if (ValidateRegistration(userName, email, position, password, confirmPassword)) 
     { 
      // Attempt to register the user 
      MembershipCreateStatus createStatus = MembershipService.CreateUser(userName, password, email); 

      if (createStatus == MembershipCreateStatus.Success) 
      { 
       FormsAuth.SignIn(userName, false /* createPersistentCookie */); 

       return RedirectToAction("Index", "Home"); 
      } 
      else 
      { 
       ModelState.AddModelError("_FORM", ErrorCodeToString(createStatus)); 
      } 
     } 

     // If we got this far, something failed, redisplay form 
     return View(); 
    }

我做了一些研究，許多網站告訴我使用Membership.GetUser（）ProviderUserKey。但是這會引發一個錯誤，因爲Membership是NULL。我把這行代碼放在上面「return RedirectToAction（」Index「，」Home「）;」在if語句中。

請能有人告訴我這個...

在此先感謝

來源

2010-06-12 Vishal Bharakhda

這將檢索ProviderKey：

if (createStatus == MembershipCreateStatus.Success) 
{ 
    FormsAuth.SignIn(userName, false /* createPersistentCookie */); 

    MembershipUser newUser = Membership.GetUser(model.UserName); 
    string key = newUser.ProviderUserKey.ToString(); 

    return RedirectToAction("Index", "Home"); 
}

來源

2010-06-13 06:24:30 JcMaltaDev

創建使用的MembershipProvider用戶來說，這將返回的MembershipUser實例。你可以在哪裏訪問ProviderKey來訪問Id。

MembershipCreateStatus status; 
MembershipUser user = Membership.Provider.CreateUser(userName, password, email, null, null, true, null, out status); 
if (status == MembershipCreateStatus.Success) 
{ 
    object key = user.ProviderUserKey; 
}

來源

2010-06-13 13:04:21

ASP.NET MVC成員，獲取新的用戶ID

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